Use cases:

vehicle.java

package data.structure.java;
class person{
   private String name;
   private  String noOfVehicle;
   private String vehicle1;
   private  String Vehicle2;
    void setPersonDetails(String newName,String noOfVehicle,String vehicle1,String vehicle2){
       this.name=newName;
       this.noOfVehicle=noOfVehicle;
       this.vehicle1=vehicle1;
       this.Vehicle2=vehicle2;
    }
    void getPersonDetails(){
        System.out.println(name+" has "+noOfVehicle+",vehicle one is "+vehicle1+" and another is "+Vehicle2 );
    }

}
class vehicle {
    protected String fuel;
    protected String uses;
    protected String operation;

    static class hondaAccordCar extends vehicle{


      void sethondaAccordCar(String newfuel,String uses,String madein){
          this.fuel=newfuel;
          this.uses= uses;
          this.operation=madein;
      }
        void  getHondaAccordCar(){
            System.out.println("Honda accord car runs on fuel called "+fuel);
            System.out.println("Honda accord is "+uses+" and "+operation+" in India");
        }
    }
  static class  DucatiBike extends vehicle{

        void  setDucatiBike(String newFuel,String uses,String imported){
            this.fuel= newFuel;
            this.uses=uses;
            this.operation=imported;
        }
        void getDucatiBike(){
            System.out.println("Ducati runs on fuel called "+fuel);
            System.out.println("Ducati is "+uses+" and "+operation+" vehicle");
        }

  }

    public static void main(String[] args) {

        // creating object for person whose name is sourabh

        person p = new person();
    
        p.setPersonDetails("Sourabh","two","honda accord car","Ducati Bike");
        p.getPersonDetails();
       //  creating object forHonda accord car

        hondaAccordCar h = new hondaAccordCar();
        h.sethondaAccordCar("diesel","new","made");
        h.getHondaAccordCar();

        // creatting object for Ducati Bike

        DucatiBike d = new DucatiBike();
        d.setDucatiBike("petrol","used","imported");
        d.getDucatiBike();

    }
}

very nice approach

Can you please provide cpp code??

please provide the cpp code.